54673875

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 102892608

約数和(自身を除く): 48218733

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 1035, 1125, 1725, 2113, 2875, 5175, 6339, 8625, 10565, 19017, 25875, 31695, 48599, 52825, 95085, 145797, 158475, 242995, 264125, 437391, 475425, 728985, 792375, 1214975, 2186955, 2377125, 3644925, 6074875, 10934775, 18224625, 54673875]

約数ペア:

[(1, 54673875), (3, 18224625), (5, 10934775), (9, 6074875), (15, 3644925), (23, 2377125), (25, 2186955), (45, 1214975), (69, 792375), (75, 728985), (115, 475425), (125, 437391), (207, 264125), (225, 242995), (345, 158475), (375, 145797), (575, 95085), (1035, 52825), (1125, 48599), (1725, 31695), (2113, 25875), (2875, 19017), (5175, 10565), (6339, 8625)]